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A comparative analysis of European railroads efficiency : a cost frontier approach
Parisio, Lucia - In: Applied economics 31 (1999) 7, pp. 815-823
Persistent link: https://www.econbiz.de/10001438387
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Stima dell'efficienza di imprese pubbliche multiprodotto : otto ferrovie europee a confronto
Parisio, Lucia - In: Rivista internazionale di scienze sociali 101 (1993) 2, pp. 239-258
Persistent link: https://www.econbiz.de/10001157685
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Excess-input expenditure estimated by means of an input-distance function : the case of public railways
Bosco, Bruno - In: Applied economics 28 (1996) 4, pp. 491-497
Persistent link: https://www.econbiz.de/10001197838
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Efficienza ed efficacia nell'impresa pubblica : aspetti metodologici
Bosco, Bruno - In: Economia pubblica : the Italian journal of public … 21 (1991) 3, pp. 91-94
Persistent link: https://www.econbiz.de/10001138765